portosystemic

portosystemic
Relating to connections between the portal and systemic venous systems.

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por·to·sys·tem·ic .pȯr-tō-sis-'tem-ik adj connecting the hepatic portal system and the venous part of the systemic circulation <management of hypertension in the hepatic portal system by \portosystemic shunting> <diagnosis of spontaneous formation of a \portosystemic shunt in chronic liver disease>

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por·to·sys·tem·ic (por″to-sis-temґik) connecting the portal and systemic venous circulation. Called also portasystemic.

Medical dictionary. 2011.

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  • Portosystemic shunt — A portosystemic shunt (PSS), also known as a liver shunt, is a bypass of the liver by the body s circulatory system. It can be either a congenital (present at birth) or acquired condition. Congenital PSS is a hereditary condition in dogs and cats …   Wikipedia

  • portosystemic shunt — a surgically created shunt that connects the portal and systemic circulations, such as a mesocaval, portacaval, or splenorenal shunt, for treatment of portal hypertension. Called also portosystemic anastomosis …   Medical dictionary

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  • Transjugular intrahepatic portosystemic shunt — Interventions infobox Name = PAGENAME Caption = ICD10 = ICD9 = 39.1 MeshID = OtherCodes = A transjugular intrahepatic portosystemic shunt, also TIPS, is an artificial channel in the liver from the portal vein to a hepatic vein (for blood). It is… …   Wikipedia

  • Transjugular intrahepatic portosystemic shunt — A shunt that allows blood from the portal circulation (that supplies the liver) to flow into the systemic (general) circulation. Transjugular intrahepatic portosystemic shunt involves catheterization of a hepatic (liver) vein by the transjugular… …   Medical dictionary

  • Shunt, transjugular intrahepatic portosystemic — A shunt that allows blood from the portal circulation (that supplies the liver) to flow into the systemic (general) circulation. Transjugular intrahepatic portosystemic shunt involves catheterization of a hepatic (liver) vein by the transjugular… …   Medical dictionary

  • Shunt, transjugular, intrahepatic, portosystemic (TIPS) — A shunt (tube) placed between the portal vein which carries blood from the intestines to the liver and the hepatic vein which carries blood from the liver back to the heart. It is used primarily (but not exclusively) in patients with cirrhosis in …   Medical dictionary

  • Transjugular, intrahepatic, portosystemic shunt (TIPS) — A shunt (tube) placed between the portal vein which carries blood from the intestines to the liver and the hepatic vein which carries blood from the liver back to the heart. It is used primarily (but not exclusively) in patients with cirrhosis in …   Medical dictionary

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